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All LessonsFree Lessons (5)

Getting Started

Course Overview

Part 1: RxJava Basics

Reactive Programming

A Brief History

RxJava in Action

RxJava’s Essential Characteristics

Points to Ponder

RxJava Core Components

Streams The 3 Os Observable and Observer Operator Marble Diagrams Creating an Observable Cold vs. Hot Observables Lazy Emissions Quiz Challenge

Operators

Introduction Transform: Map and Filter Transform: FlatMap and ConcatMap Transform: Skip, Take, First, and Last Combine: Merge, Concat, and Zip Aggregate: ToList, Reduce, and Collect Utility Operators: DoOnEach, and Cache Reusing Operator Chains Quiz Challenge

Multithreading

Introduction Default Synchronicity of RxJava Adding Asynchronicity Schedulers Schedulers with Operators Scheduler Behavior Achieving True Concurrency Quiz Challenge

Part 2: RxJava Advanced

Reactive Modeling on Android

Introduction Bridging the Non-reactive and Reactive Worlds RxJava's Consequences: Method Signature RxJava's Consequences: Laziness Reactive Everything: Long Operations Reactive Everything: Completable, Single, and Maybe Reactive Everything: Replacing Callbacks Reactive Everything: Multicasting Reactive Everything: View Events Disposable and the Activity/Fragment Lifecycle Quiz

Backpressure

Throttling and Buffering

Error Handling

Introduction Errors Along the Chain Error-handling Operators Retry Operators Undelivered Errors Quiz

Conclusion

Reactive Programming with RxJava/

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Quiz

Quiz

Take this short quiz to test what you have learned about backpressure.

We'll cover the following...

Technical Quiz

1.

(True or False) Observable objects are not designed to support backpressure.

A.

True

B.

False

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